Windows Server 2008 Interview Question:

What are Active Directory sites in Windows Server 2008?

Submitted by: Administrator

Active Directory sites are physical locations on the network's physical topology. Each regional domain that you create is assigned to a site. Sites typically represent one or more IP subnets that are connected by IP routers. Because sites are separated from each other by a router, the domain controllers on each site periodically replicate the Active Directory to update the Global Catalog on each site segment.
Submitted by: Administrator